<?php
/**
 * Created by PhpStorm.
 * User: Argon
 * Date: 2016/12/14
 * Time: 22:03
 */

namespace Admin\Controller;


use Think\Controller;
use Think\Verify;

class HelperController extends Controller
{
    public function captcha($len=4,$id=1){
        $Verify = new Verify();
        $Verify->fontSize = 80;
        $Verify->length   = $len;
        $Verify->entry($id);
    }
}